Match With Receipt Invoices , ERV Problem

Hi everyone,

Receipt was created for item x with USD , and Exchange rate in PO (between USD and EGP )was for example 16.

create Freight (Expense) invoice , and match it with the receipt , the Exchange rate in the invoice is 18.

The freight affect on item cost with the PO EXCHANGE RATE , not the invoice ER.

The expected behaviours is :

- The freight amount should be calculated in item cost based on invoice exchange rate .

-Or we should see ERV line , as it does with invoices matched with PO

Please advise.